var newDefs = new Object;
newDefs.position = 'IMG|t=t;IMG-r=l';
newDefs.showImage = function (obj, lyr) {
    obj.className = 'showing';
};
newDefs.hideImage = function (obj, lry) {
    obj.className = '';
};
flyDefs (newDefs);

document.thirdflyIDnum = 0;
function thirdover (e) {
    if (! e || ! document.getElementById)
	e = event;
    var o = e.target ? e.target : e.srcElement;
    while (o && o.tagName != 'A' && o.id != 'mainlinks')
	o = o.parentNode;
    if (! o || o.tagName != 'A')
	return;
    if (! o.id) {
	o.id = 'thirdfly' + document.thirdflyIDnum++;
	o.onmouseout = mOut;
	var f = o.nextSibling.nextSibling;
	if (! f || f.tagName != 'UL')
	    return;
	f.id = 'l_' + o.id;
    }
    mIn (o.id);
}